Of a dancehall, not as popular as it used to be, because of one or a combination of reasons: a) Poorly-maintained ambiance: missing lights, pictures, floor showing its age, etc.; b) Poor crowd control; c} Safety standards not up-to-par, d) Choice of gigs limited by budget cuts; e) Poor choice of food and drinks; poorly-prepared food and drinks; f) Too many people, not enough dance space. The pun on the word "defunct" is intentional.

That nightclub across the street is defunked. It's not drawing the crowds like it did just five years ago.